JPS6120177B2 - - Google Patents

Info

Publication number
JPS6120177B2
JPS6120177B2 JP55138711A JP13871180A JPS6120177B2 JP S6120177 B2 JPS6120177 B2 JP S6120177B2 JP 55138711 A JP55138711 A JP 55138711A JP 13871180 A JP13871180 A JP 13871180A JP S6120177 B2 JPS6120177 B2 JP S6120177B2
Authority
JP
Japan
Prior art keywords
optical
star
star coupler
optical fiber
couplers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP55138711A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5763944A (en
Inventor
Mitsuo Kajitani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP55138711A priority Critical patent/JPS5763944A/ja
Publication of JPS5763944A publication Critical patent/JPS5763944A/ja
Publication of JPS6120177B2 publication Critical patent/JPS6120177B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/27—Arrangements for networking

Landscapes

  • Engineering & Computer Science (AREA)
  • Small-Scale Networks (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
JP55138711A 1980-10-06 1980-10-06 Constitution system for optical fiber data bus Granted JPS5763944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55138711A JPS5763944A (en) 1980-10-06 1980-10-06 Constitution system for optical fiber data bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55138711A JPS5763944A (en) 1980-10-06 1980-10-06 Constitution system for optical fiber data bus

Publications (2)

Publication Number Publication Date
JPS5763944A JPS5763944A (en) 1982-04-17
JPS6120177B2 true JPS6120177B2 (enrdf_load_stackoverflow) 1986-05-21

Family

ID=15228336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55138711A Granted JPS5763944A (en) 1980-10-06 1980-10-06 Constitution system for optical fiber data bus

Country Status (1)

Country Link
JP (1) JPS5763944A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0324880U (enrdf_load_stackoverflow) * 1989-07-21 1991-03-14

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154955A (en) * 1981-03-19 1982-09-24 Nec Corp Optical broadcast communication network
IT1185902B (it) * 1985-09-10 1987-11-18 Face Standard Ind Sistema di distribuzione per voce e dati con rete a stella multinodo a fibre ottiche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0324880U (enrdf_load_stackoverflow) * 1989-07-21 1991-03-14

Also Published As

Publication number Publication date
JPS5763944A (en) 1982-04-17

Similar Documents

Publication Publication Date Title
JPS6120177B2 (enrdf_load_stackoverflow)
US4532627A (en) Time multiplex controlled data system
JPS6351583B2 (enrdf_load_stackoverflow)
CN101042453B (zh) 用于通信基础设施的可分接电缆段
JPS628607Y2 (enrdf_load_stackoverflow)
JPS6232655B2 (enrdf_load_stackoverflow)
JPS5857835A (ja) 光通信方式
JP3992775B2 (ja) コンピュータ装置
JP2853651B2 (ja) リング構成の１：ｎ双方向通信装置
JP2930150B2 (ja) 光通信ネットワーク
JPS62278826A (ja) 光デ−タバス形ネツトワ−ク
JPH06197082A (ja) 光ネットワーク
JP3906528B2 (ja) 光通信システム
GB2224901A (en) Optical fibre networks
JPS62279733A (ja) 光ネツトワ−ク
JPS6341456B2 (enrdf_load_stackoverflow)
JPH0257738B2 (enrdf_load_stackoverflow)
JPH0388529A (ja) 双方向光通信用ネットワーク装置
JPH0244426B2 (ja) Rookaruerianetsutowaakutsushinhoshiki
JPS6350898B2 (enrdf_load_stackoverflow)
JPH0568009A (ja) 光フアイバを用いた通信方式
JPS6066596A (ja) 光交換機
JPS62239630A (ja) 光バス型ネツトワ−ク
JPS62118648A (ja) 二重化光ル−プネツトワ−ク
JPH03127524A (ja) 双方向光データ伝送システム